The 200W beam lamp can shake the head and the lamp does not emit light
Lighting: lighting is usually used in the stage, square, has a great role in promoting the development of Shanghai and Europe was lighting on the computer head lamp, LED lamp lighting professional computer head is a set of electronic, mechanical, optical high-tech products. Qualified professional shake head computer lamp, must be stable and reliable, light efficiency, accurate positioning, good heat dissipation, light and material structure in line with ergonomic requirements.
The beam light is mainly based on the beam hitting effect, while the computer shake head light is only the main effect. Beam light: wide-angle small, so more bright than the head, in order to hit the main beam, while shaking the head is mainly to hit the main effect, shaking the beam is better than the beam light.
Light beam angle is relatively small, can form a very bright light; head light discharge bubble pattern lamp, although there are light, but not so bright, the beam angle is relatively large, the requirements of different applications, the effects are not the same, not the same, light the recommended distance is twelve meters away.
